Which of the following statements is incorrect?

Options

A. ` K_(4)[Ni(CN)_(4)]` and `K_(2)[Ni(CN)_(2)]` both have same magnetic moment
B. `K_(2)[Ni(CN)_(4)]` is diamagnetic while `K_(2)[NiCl_(4)]` is paramagnetic.
C. `K_(4)[Ni(CN)_(4)]` is square planar while `K [Ni(CN)_(4)`] is tetrahedral
D. `K_(2)[NiCl_(4)]` and `K_(4)[Ni(CN)_(4)]` both have same geometrical shapes

Answer

C

Explanation